Objective To appraise the clinical results of uterine bracesuture technique in the postpartum hemorrhage caused by uterine inertia of cesarean section treatment. Methods 21 cases of postpartum hemorrhage of cesarean section treated with uterine bracesuture technique served as the research group, 19 parturient patients treated with traditional technique for postpartum hemorrhage of cesarean section were recruited as control group. Operation time,hemorrhage volume,puerperal morbidity and therapeutic efficacy between the two groups were compared. Results All the cases in the research group were effectively stanched with preservation of uterine and no postoperative complication was found. The differences were statistically significant for operation time,hemorrhage volume,puerperal morbidity and the successful rate between the research group and control group ( P < 0.05). Conclusion Uterine bracesuture technique was particularly useful because its simplicity of application,lifesaving potential,relative safety and capacity for preserving the uterus and subsequent fertility. Uterine bracesuture technique was one of effective treatment for postpartum hemorrhage.

Aim: To develop a new preparation consisting of colon adhesive pellets of sodium 4-amino salicylate for the treatment of ulcerative colitis, and to characterize the adhesive of the prepared pellets. Methods: Centrifu-gation-granulation was used to prepare sodium 4-amino salicylate pellets into which HPMC K4M and Carbomer 934P as matrix were incorporated. The pellets were coated with Surlease~((R)), and filled into enteric-coated cap-sules. The release of sodium 4-amino salicylate from the pellets was evaluated in the pH 7. 4 buffer. The adhesive property of the pellets was characterized by evaluating the transit rate of the pellets in the rat intestine in vivo, and by determing the remaining( %) of the pellets in the isolated rat colonic segment in vitro. The adhesive of the pel-lets in vivo was also verified by X-rays. Results: It was shown that the resultant pellets of round shape, good uni-formity in size, and favorable rigidity possessed the colon-adhesive and sustained-release properties. Conclusion:The simple, economical and practical approach was sucessfully utilized in the preparation of sodium 4-amino sa-licylate pellets with the remarked colonic adhesion and targeting.

Objective To evaluate the fiber altering and clinical relationship in patients with occipital and temporal lobe cerebral infarction with DTI.Methods Fifty patients suffering from cerebral stroke were analyzed with conventional MRI,DWI and DTI. The fibers of visual pathway were depicted ,and their fractional anisotropy (FA),apparent diffusion coefficient (ADC),isotropic im-age (Iso)and T2-weighted trace were measured and analyzed.Results Regions of interest (ROIs)were placed in infarction and nor-mal contralateral tissue for tracking the visual pathways.The different parameters were measured.FA is useful to differentiate hy-per-acute stroke from acute and sub-acute stroke.FA values increased slightly in hyper-acute and decreased in acute,sub-acute and chronic phase.The values of ADC in infarction regions in hyper-acute,acute and sub-acute phases were lower than those of the con-tralateral tissue.Iso and T2-weighted trace increased in acute phase and decreased in chronic phase.DTT was used to show the way and chang of visual pathway.Conclusion DTI could track the fiber of visual pathway,and depict the fiber of infarction zone.DTT could be used in evaluating the prognosis of patients.

Objective:To observe the effect of repeated, bilateral administration of high-frequency transcranial magnetic stimulation (rTMS) in treating post-stroke dysphagia.Methods:Forty-five persons with post-stroke dysphagia were randomly divided into a bilateral group ( n=14 after one dropout), an affected group ( n=15) and a healthy group ( n=15). All received 30 minutes of conventional swallowing rehabilitation training 5 times a week for 2 weeks from a speech therapist. Those in the affected group also received 5Hz rTMS applied to the motor cortex controlling the suprachyoid muscle group. The bilateral group received the same stimulation bilaterally with the same duration and treatment course. Videofluoroscopy was used to assess their swallowing before and after the 2 weeks of treatment. It was rated using the penetration-aspiration scale (PAS) and the functional swallowing disorder scale (FDS). Surface electromyography was employed to evaluate suprachyoid muscle function. Cortical excitability was assessed by measuring the resting motor threshold (RMT) of the unaffected hemisphere. Results:After the treatment, the average PAS, FDS and muscle function values had improved significantly for all three groups, but significant RMT differences were observed only between the bilateral and the unaffected group. Significant differences in the average FDS and PAS scores were observed after the treatment, as well as significant changes in FDS and muscle function between the affected group and the other two groups. The average FDS scores before and after treatment were significantly different between the unaffected and bilateral group, with the former scoring significantly better than the latter. But no significant differences in the average PAS scores were observed after the treatment.Conclusions:5Hz rTMS of either the unaffected or affected cerebral cortex (or bilateral) can effectively improve the swallowing function of persons with post-stroke dysphagia. Bilateral stimulation has the greatest therapeutic effect, followed by stimulation of the unaffected cerebral cortex.

Objective To observe the effect of injecting botulinum toxin type A ( BTX-A) into the tibialis anterior muscle on spasm and the walking function of stroke survivors with spastic foot drop and strephenopodia. Methods Fifty-six stroke survivors with spastic foot drop and strephenopodia were randomly divided into a tibialis anterior injection group ( Group TA) and a conventional injection group ( Group CG) , each of 28. Both groups had 50 U of BTX-A injected into the medial-lateral heads of the affected gastrocnemius and soleus muscles, and 35 U in-jected into each of two sites in the tibialis posterior. Group TA was additionally injected with 30 U in the tibialis ante-rior. Before the injection, as well as 2, 4 and 12 weeks afterward, both groups were evaluated using the modified Ashworth scale (MAS) for the plantar flexors and varus muscle groups, a 10-minute walking test (10 m-WT), a simple Fugl-Meyer assessment ( FMA) of the lower limb and a timed up and go test ( TUG) . Results Before the injection, there were no statistically significant differences in the average MAS, 10 m-WT, FMA or TUG results be-tween the two groups. After 2 weeks, however, the average MAS score of both groups had decreased significantly, and that improvement was maintained at 4 and 12 weeks after the injection. Moreover, 2, 4 and 12 weeks after the injec-tion, significant differences in the average MAS score were observed between the two groups. The average 10m-WT re-sults, FMA scores and TUG times of both groups also improved significantly, but there were significant differences between the two groups′10m-WT times and FMA scores after 2 and 4 weeks. Conclusions Injecting a small dose of BTX-A into the tibialis anterior can further relieve spasm in the tibialis anterior muscle and improve the walking a-bility of stroke survivors with spastic foot drop and strephenopodia.

Purpose: To evaluate the impacts of tele-exercise intervention with cancer patients’ quality of life, taking into account the influence of the duration of tele-exercise intervention, type of intervention, and gender of cancer patients on quality of life. Methods: The PubMed (MEDLINE), Embase, CINAHL, Cochrane Central Register of Controlled Trials (CENTRAL), Web of Science, and PsycINFO databases were searched from inception to August 21, 2023. The Cochrane Collaboration's risk of bias tool 2 was utilized to estimate the risk of bias, and the Grading of Recommendations, Assessment. For statistical analyses, R Studio was employed. Results: This meta-analysis contained eight trials. When compared to controls, tele-exercise interventions (SMD = 0.41, 95% CI: 0.12 to 0.70, p < .010; I2 = 54%, p = .030) have a positive influence on boosting the quality of life within cancer patients. Subgroup analyses demonstrated the greater effectiveness of tele-exercise in enhancing the quality of life of cancer patients when the duration was greater than or equal to 10 weeks. Furthermore, tele-exercise was found to have a stronger advantageous effect on quality of life among female cancer. In addition, among the types of interventions for tele-exercise, neither web-based nor telephone-based formats significantly enhanced quality of life among cancer patients. Conclusion Tele-exercise interventions are a cost-effective and feasible non-pharmacologic complementary way to promote cancer patients' quality of life. Additional large-sample, carefully designed randomized controlled trials are warranted to further validate the impact of tele-exercise concerning cancer patients’ quality of life.

Purpose: To evaluate the impacts of tele-exercise intervention with cancer patients’ quality of life, taking into account the influence of the duration of tele-exercise intervention, type of intervention, and gender of cancer patients on quality of life. Methods: The PubMed (MEDLINE), Embase, CINAHL, Cochrane Central Register of Controlled Trials (CENTRAL), Web of Science, and PsycINFO databases were searched from inception to August 21, 2023. The Cochrane Collaboration's risk of bias tool 2 was utilized to estimate the risk of bias, and the Grading of Recommendations, Assessment. For statistical analyses, R Studio was employed. Results: This meta-analysis contained eight trials. When compared to controls, tele-exercise interventions (SMD = 0.41, 95% CI: 0.12 to 0.70, p < .010; I2 = 54%, p = .030) have a positive influence on boosting the quality of life within cancer patients. Subgroup analyses demonstrated the greater effectiveness of tele-exercise in enhancing the quality of life of cancer patients when the duration was greater than or equal to 10 weeks. Furthermore, tele-exercise was found to have a stronger advantageous effect on quality of life among female cancer. In addition, among the types of interventions for tele-exercise, neither web-based nor telephone-based formats significantly enhanced quality of life among cancer patients. Conclusion Tele-exercise interventions are a cost-effective and feasible non-pharmacologic complementary way to promote cancer patients' quality of life. Additional large-sample, carefully designed randomized controlled trials are warranted to further validate the impact of tele-exercise concerning cancer patients’ quality of life.

Purpose: To evaluate the impacts of tele-exercise intervention with cancer patients’ quality of life, taking into account the influence of the duration of tele-exercise intervention, type of intervention, and gender of cancer patients on quality of life. Methods: The PubMed (MEDLINE), Embase, CINAHL, Cochrane Central Register of Controlled Trials (CENTRAL), Web of Science, and PsycINFO databases were searched from inception to August 21, 2023. The Cochrane Collaboration's risk of bias tool 2 was utilized to estimate the risk of bias, and the Grading of Recommendations, Assessment. For statistical analyses, R Studio was employed. Results: This meta-analysis contained eight trials. When compared to controls, tele-exercise interventions (SMD = 0.41, 95% CI: 0.12 to 0.70, p < .010; I2 = 54%, p = .030) have a positive influence on boosting the quality of life within cancer patients. Subgroup analyses demonstrated the greater effectiveness of tele-exercise in enhancing the quality of life of cancer patients when the duration was greater than or equal to 10 weeks. Furthermore, tele-exercise was found to have a stronger advantageous effect on quality of life among female cancer. In addition, among the types of interventions for tele-exercise, neither web-based nor telephone-based formats significantly enhanced quality of life among cancer patients. Conclusion Tele-exercise interventions are a cost-effective and feasible non-pharmacologic complementary way to promote cancer patients' quality of life. Additional large-sample, carefully designed randomized controlled trials are warranted to further validate the impact of tele-exercise concerning cancer patients’ quality of life.

Objective Through the combined detection method,we tried to find more sensitive biomarkers for the diagnosis of acute TBI,which might provide the exact diagnosis,treatment and monitoring indicators for the clinic.Methods A total of 156 patients with acute TBI admitted to the Emergency Traumatic Center of Yan'an Hospital of Kunming from October 2022 to June 2023 were collected and included the normal and fracture control groups.Peripheral blood samples of the enrolled patients were collected and monitored,S100β and IL-6 were tested and clinical data such as hs-CRP was collected immediately upon admission,then statistical analysisanalysis was conducted.Results Peripheral blood in patients with acute TBI,The levels of S100β,IL-6 and hs-CRP significantly increased,and the area under the ROC curve for diagnosing acute TBI was 0.944,0.915,and 0.897.The combined detection of the three indicators showed an area under the ROC curve of up to 0.975.Person correlation analysis found a positive correlation between the three indicators,especially S100β with IL-6,The correlation coefficient between them is 0.715.Binary logistic regression analysis found that S100β,IL-6 and hs-CRP are independent risk factors for acute TBI.Conclusions The combined detection of S100β,IL-6 and hs-CRP can effectively improve the sensitivity of acute TBI diagnosis.The mutual promotion of S100β and IL-6 may aggravate the secondary craniocerebral injury caused by inflammatory mechanism,and early targeted treatment may improve the prognosis.

Objective:To explore the effect of high-frequency and low-frequency transcranial magnetic stimulation (rTMS) on the unaffected pharyngeal motor cortex of dysphagic stroke survivors.Methods:Forty-two stroke survivors with dysphagia were enrolled and randomly divided into a high-frequency stimulation group ( n=14), a low-frequency stimulation group ( n=13), and a sham group ( n=15). All received conventional swallowing training. The high- and low-frequency stimulation groups additionally received 250 pulses of 5Hz or 1Hz rTMS over the cortical representation of the mylohyoid muscle on the unaffected side daily for 2 consecutive weeks. In the sham group, sham rTMS was applied with identical protocols. Before and after the intervention, all subjects were subjected to a videofluoroscopic swallowing study and surface electromyography (sEMG). They were also evaluated using the fuctional dysphagia scale (FDS) and the penetration aspiration scale (PAS). Results:After the intervention, a significant improvement was observed in the average PAS, FDS and sEMG results in both rTMS groups compared with the sham control group. The average FDS score of the high-frequency stimulation group had improved significantly more than that of the low-frequency group.Conclusions:rTMS of the contra-lesional cortical representation of the mylohyoid muscle at either 5Hz or 1Hz can effectively improve dysphagia post-stroke. The higher frequency gives superior results.